China Intermediate-Frequency Inverse DC Spot (projection) Welding Machine Mfdc Welder, Find details about China Spot Welding Machine, Spot Welder from Intermediate-Frequency Inverse DC Spot (projection) Welding Machine Mfdc Welder
Model | DTB-80 | DTB-160 | DTB-240 |
Rated capacity | 80KVA | 160KVA | 240KVA |
Input power supply | 3Φ380V | 3Φ380V | 3Φ380V |
Inverting frequency | 1000HZ | 1000HZ | 1000HZ |
Maximum short circuit current | 25000A | 35000A | 5000A |
Load sustainability | 20% | 20% | 20% |
Inverting frequency | 1000HZ | 100HZ | 1000HZ |
Arm extension | 500*250mm | 500*250mm | 450*350mm |
Maximum pressure | 6000N | 6000N | 10000N |
Electrode stroke | 60mm | 60mm | 60mm |
Cooling water flow | 12L/min | 12L/min | 12L/min |
Weldability/aluminum plate | 2.0+2.0mm | 3.0+3.0mm | 4.0+4.0mm |
Weldability/gavanized sheet | 1.5+1.5mm | 2.5+2.5mm | 3.5+3.5mm |
Weight(kg) | 350 | 390 | 580 |
Overall size(mm) | 1105*670*1720 | 1105*670*1720 | 1180*910*2140 |